DE60100062T2 - Verfahren zum Herstellen einer Wabenkörperstruktur mit Schlitzen und Vorrichtung zu dessen Herstellung - Google Patents

Verfahren zum Herstellen einer Wabenkörperstruktur mit Schlitzen und Vorrichtung zu dessen Herstellung

Info

Publication number
DE60100062T2
DE60100062T2 DE60100062T DE60100062T DE60100062T2 DE 60100062 T2 DE60100062 T2 DE 60100062T2 DE 60100062 T DE60100062 T DE 60100062T DE 60100062 T DE60100062 T DE 60100062T DE 60100062 T2 DE60100062 T2 DE 60100062T2
Authority
DE
Germany
Prior art keywords
slots
producing
production
honeycomb structure
honeycomb
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60100062T
Other languages
English (en)
Other versions
DE60100062D1 (de
Inventor
Kazuhiko Hidaka
Tetsuji Takagi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NGK Insulators Ltd filed Critical NGK Insulators Ltd
Application granted granted Critical
Publication of DE60100062D1 publication Critical patent/DE60100062D1/de
Publication of DE60100062T2 publication Critical patent/DE60100062T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/12—Apparatus or processes for treating or working the shaped or preshaped articles for removing parts of the articles by cutting
    • B28B11/125—Cutting-off protruding ridges, also profiled cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/022—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
    • F01N3/0222—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being monolithic, e.g. honeycombs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F01N3/2825—Ceramics
    • F01N3/2828—Ceramic multi-channel monoliths, e.g. honeycombs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92009—Measured parameter
    • B29C2948/92076—Position, e.g. linear or angular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92323—Location or phase of measurement
    • B29C2948/92447—Moulded article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92571—Position, e.g. linear or angular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92942—Moulded article
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/06—Ceramic, e.g. monoliths
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Catalysts (AREA)
DE60100062T 2000-02-23 2001-01-31 Verfahren zum Herstellen einer Wabenkörperstruktur mit Schlitzen und Vorrichtung zu dessen Herstellung Expired - Lifetime DE60100062T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000046530A JP4298116B2 (ja) 2000-02-23 2000-02-23 スリット付きハニカム構造体の製造方法及び製造装置

Publications (2)

Publication Number Publication Date
DE60100062D1 DE60100062D1 (de) 2003-01-23
DE60100062T2 true DE60100062T2 (de) 2003-10-09

Family

ID=18568924

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60100062T Expired - Lifetime DE60100062T2 (de) 2000-02-23 2001-01-31 Verfahren zum Herstellen einer Wabenkörperstruktur mit Schlitzen und Vorrichtung zu dessen Herstellung

Country Status (4)

Country Link
US (2) US6723262B2 (de)
EP (1) EP1128031B1 (de)
JP (1) JP4298116B2 (de)
DE (1) DE60100062T2 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO316475B1 (no) * 2000-09-22 2004-01-26 Nordic Exchanger Technology As Varmevekslerelement
US6852291B1 (en) * 2000-10-11 2005-02-08 Innovadyne Technologies, Inc. Hybrid valve apparatus and method for fluid handling
JP2003291054A (ja) * 2002-03-29 2003-10-14 Ngk Insulators Ltd ハニカム構造体の製造方法
JP4685444B2 (ja) * 2002-05-24 2011-05-18 日本碍子株式会社 ハニカムフィルタの製造方法
JP4155772B2 (ja) * 2002-08-16 2008-09-24 日本碍子株式会社 スリット付きハニカム構造体、ハニカム構造体、及びハニカム構造体の製造方法
JP4222599B2 (ja) * 2002-10-10 2009-02-12 日本碍子株式会社 ハニカム構造体及びその製造方法並びに当該ハニカム構造体を用いた排ガス浄化システム
JP2004275907A (ja) * 2003-03-17 2004-10-07 Ngk Insulators Ltd セラミックフィルタ
JP4358538B2 (ja) * 2003-03-17 2009-11-04 日本碍子株式会社 セラミックフィルタ
CN100377761C (zh) * 2003-03-24 2008-04-02 日本碍子株式会社 陶瓷过滤器
JP2004306020A (ja) * 2003-03-24 2004-11-04 Ngk Insulators Ltd セラミックフィルタ
SE527456C2 (sv) * 2003-07-28 2006-03-14 Sandvik Intellectual Property Förfarande och anordning för tillverkning genom extrusion av roterande verktyg för spånavskiljande bearbetning och verktyg
US7601194B2 (en) * 2003-09-25 2009-10-13 Corning Incorporated Asymmetric honeycomb wall-flow filter having improved structural strength
JP2006006998A (ja) * 2004-06-22 2006-01-12 Ngk Insulators Ltd セラミックフィルタ
WO2006056211A2 (en) * 2004-11-29 2006-06-01 Stobbe R & D Aps Filter device for removing particles from exhaust gas
FR2883490B1 (fr) * 2005-03-22 2007-12-14 Syngas Entpr Unipersonnelle A Unite de traitement catalytique a chaud des gaz
JP2007237053A (ja) * 2006-03-07 2007-09-20 Ngk Insulators Ltd 濾過器及び濾過器の逆洗方法
JP5144075B2 (ja) * 2006-03-30 2013-02-13 日本碍子株式会社 ハニカム構造体及びその製造方法
EP1880818A1 (de) * 2006-06-05 2008-01-23 Ibiden Co., Ltd. Verfahren zum Schneiden von einer Wabenstruktur
US8178019B2 (en) * 2006-09-28 2012-05-15 Hitachi Metals, Ltd. Method and apparatus for producing ceramic honeycomb structure
US8007731B2 (en) 2007-08-10 2011-08-30 Corning Incorporated Fluid treatment device having a multiple ceramic honeycomb layered structure
JP5475953B2 (ja) * 2008-01-24 2014-04-16 日本碍子株式会社 穴あきハニカム構造体の製造方法
EP2269790B1 (de) * 2008-03-28 2015-01-21 Hitachi Metals, Ltd. Matrize zum bilden einer keramischen wabenstruktur
JP5162509B2 (ja) * 2009-03-24 2013-03-13 日本碍子株式会社 ハニカム成形体へのスリット形成方法
JPWO2013038564A1 (ja) * 2011-09-16 2015-03-23 イビデン株式会社 ハニカム構造体の製造方法および排ガス浄化装置の製造方法
NO340556B1 (no) * 2014-05-30 2017-05-08 Pleat As Anordning for varmeveksling
FR3074060B1 (fr) 2017-11-30 2023-04-28 Saint Gobain Ct Recherches Structure filtrante membranaire monolithique

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Publication number Priority date Publication date Assignee Title
US3683059A (en) * 1970-07-17 1972-08-08 Fmc Corp Method for making reticulated structures
JPS55140514A (en) 1979-04-21 1980-11-04 Ngk Insulators Ltd Preparation of mouth piece for extruding and molding honeycomb molding earth discharging foundation
IT1157134B (it) * 1982-12-10 1987-02-11 Saiag Spa Procedimento ed apparecchiatura per realizzare mediante estrusione continua un trafilato in particolare una guarnizione di tenuta per carrozzerie di autoveicoli presentante successivi tratti di lunghezze predeterminate aventi ciascuno una rispettiva sezione prestabilita e trafilato ottenuto con tale procedimento
FR2597026B1 (fr) * 1986-04-11 1988-12-09 Trotignon Jean Pierre Dispositif de fabrication d'une plaque alveolaire, plaque alveolaire en resultant
US4781831A (en) 1986-12-19 1988-11-01 Goldsmith Robert L Cross-flow filtration device with filtrate flow conduits and method of forming same
JPH0661816B2 (ja) * 1988-03-24 1994-08-17 鬼怒川ゴム工業株式会社 異形押出成形用口金構造
US5149475A (en) * 1988-07-28 1992-09-22 Ngk Insulators, Ltd. Method of producing a honeycomb structure
JP3250803B2 (ja) * 1989-09-20 2002-01-28 ゲブリユーダー ズルツアー アクチエンゲゼルシヤフト 押出し可能材料から部材を製造する方法、この方法を実施する装置、この装置で用いられる押出しノズル、及びその方法によって製造される部材
DE69102808T3 (de) 1990-04-12 2000-11-16 Ngk Insulators Ltd Heizgerät und Katalysatoreinrichtung.
DE4324347A1 (de) 1992-07-23 1994-01-27 Noritake Co Ltd Monolithischer Keramikfilter
US5447670A (en) * 1993-04-28 1995-09-05 Toyoda Gosei Co., Ltd. Method of and apparatus for forming weather strip by extrusion
CA2188249C (en) * 1995-03-16 2003-10-14 Masatsugu Kato Variable cross section extruding die and variable cross section extrusion molding method
JP3635780B2 (ja) * 1996-04-08 2005-04-06 株式会社デンソー ハニカム構造体の成形装置及び成形方法
JP2002283327A (ja) * 2001-03-28 2002-10-03 Ngk Insulators Ltd ハニカム構造体成形装置及び成形方法

Also Published As

Publication number Publication date
EP1128031A1 (de) 2001-08-29
JP4298116B2 (ja) 2009-07-15
US20040142055A1 (en) 2004-07-22
EP1128031B1 (de) 2002-12-11
US6723262B2 (en) 2004-04-20
US20010020756A1 (en) 2001-09-13
JP2001232615A (ja) 2001-08-28
DE60100062D1 (de) 2003-01-23

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